1144344720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101449}}^1$

素因数の和:101512

約数の個数: 80

約数和(自身を含む): 3622982400

約数和(自身を除く): 2478637680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 101449, 202898, 304347, 405796, 507245, 608694, 811592, 1014490, 1217388, 1521735, 1623184, 2028980, 2434776, 3043470, 4057960, 4768103, 4869552, 6086940, 8115920, 9536206, 12173880, 14304309, 19072412, 23840515, 24347760, 28608618, 38144824, 47681030, 57217236, 71521545, 76289648, 95362060, 114434472, 143043090, 190724120, 228868944, 286086180, 381448240, 572172360, 1144344720]

約数ペア:

[(1, 1144344720), (2, 572172360), (3, 381448240), (4, 286086180), (5, 228868944), (6, 190724120), (8, 143043090), (10, 114434472), (12, 95362060), (15, 76289648), (16, 71521545), (20, 57217236), (24, 47681030), (30, 38144824), (40, 28608618), (47, 24347760), (48, 23840515), (60, 19072412), (80, 14304309), (94, 12173880), (120, 9536206), (141, 8115920), (188, 6086940), (235, 4869552), (240, 4768103), (282, 4057960), (376, 3043470), (470, 2434776), (564, 2028980), (705, 1623184), (752, 1521735), (940, 1217388), (1128, 1014490), (1410, 811592), (1880, 608694), (2256, 507245), (2820, 405796), (3760, 304347), (5640, 202898), (11280, 101449)]